76442220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{424679}}^1$

素因数の和:424694

約数の個数: 36

約数和(自身を含む): 231875280

約数和(自身を除く): 155433060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 424679, 849358, 1274037, 1698716, 2123395, 2548074, 3822111, 4246790, 5096148, 6370185, 7644222, 8493580, 12740370, 15288444, 19110555, 25480740, 38221110, 76442220]

約数ペア:

[(1, 76442220), (2, 38221110), (3, 25480740), (4, 19110555), (5, 15288444), (6, 12740370), (9, 8493580), (10, 7644222), (12, 6370185), (15, 5096148), (18, 4246790), (20, 3822111), (30, 2548074), (36, 2123395), (45, 1698716), (60, 1274037), (90, 849358), (180, 424679)]